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package vn.com.pps.web.faces;
import java.io.IOException;
import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
/**
 *
 * @author Dai
 */
public class CustomCharacterEncodingFilter implements Filter{
     public void init(FilterConfig config) throws ServletException {
        //No-op
    }

    public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) 
                                                           throws IOException, ServletException {
        request.setCharacterEncoding("UTF-8");
        response.setCharacterEncoding("UTF-8");
        chain.doFilter(request, response);
    }

    public void destroy() {
        //No-op
    }
}
